VARIATIONAL METHOD FOR SOLVING THE TWO-DIMENSIONAL PROBLEM OF HEAT CONDUCTION WITH A FINITE-SIZE INTERNAL SOURCE.

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作者：
Dikhtiyevskiy, O.V.
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来源：
| 1984年 / 16期
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SOLIDS - Thermal Conductivity;
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摘要：
The transient temperature field in a domain containing a finite source with thermal conductivity significantly exceeding that of the domain is solved by combining a finite-difference scheme with respect to time and the variational method in each of the time layers. The suggested method, in addition to yielding satisfactory results, allows a significant reduction in computational time and in the required computer memory.
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